Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Naoko Baba0
Akihiro Kakinuma0
Akihiro Tomida0
Asako Watanabe0
Daigoro Kanematsu0
Mitsutoshi Nagamura0
Date of Patent
July 19, 2011
Patent Application Number
12185512
Date Filed
August 4, 2008
Patent Citations Received
Patent Primary Examiner
Patent abstract
A printing apparatus and a calibration method are provided which, by using a small-capacity memory, can perform a high-speed calibration processing on data used to eject ink of the same color from a plurality of nozzle arrays. By ejecting ink of the same color from the plurality of nozzle arrays, patch is printed and, based on the printed result of the patch, a content of a print data correction processing is changed.
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